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HEADQUARTERS

2-16-10 Hasune
Itabashi-ku, Tokyo
174-0046

KUMAGAYA FACTORY

138-6 Miizugahara
Kumagaya-shi, Saitama
360-0844

RECENT UPDATES

June 21, 2021

Join NTKJ at OPIE’21 in Yokohama

April 26, 2021

Holiday Notice

March 29, 2021

President Sato’s “Leader’s interview” in Japanese Optical industry magazine📖

CURRENT TIME IN TOKYO

JST: 2021-07-29 06:05

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